Jason Fehr has uploaded a new patch set (#27) to the change originally created 
by Michael Smith. ( http://gerrit.cloudera.org:8080/21142 )

Change subject: IMPALA-12737: List columns in profile and query history
......................................................................

IMPALA-12737: List columns in profile and query history

Adds "Select Columns", "Where Columns", "Join Columns", "Aggregate
Columns", and "OrderBy Columns" to the query profile, enumerating a
comma-separated list of the canonical path of columns used in the query:

  Select Columns: functional.alltypes.month,functional.alltypes.year

Also adds "select_columns", "where_columns", "join_columns",
"aggregate_columns", and "orderby_columns" to impala_query_log and
impala_query_live with the same content.

The "aggregate_columns" field contains a de-duped list of all columns
in both the order by and having clauses.

Change-Id: I78f3670b067c0c192ee8a212fba95466fbcb51d7
---
M be/src/exec/system-table-scanner.cc
M be/src/kudu/util/version_util-test.cc
M be/src/kudu/util/version_util.cc
M be/src/kudu/util/version_util.h
M be/src/service/CMakeLists.txt
M be/src/service/client-request-state.cc
M be/src/service/client-request-state.h
M be/src/service/impala-server.cc
M be/src/service/impala-server.h
M be/src/service/internal-server-test.cc
M be/src/service/internal-server.cc
M be/src/service/internal-server.h
M be/src/service/query-state-record.cc
M be/src/service/query-state-record.h
M be/src/service/workload-management-fields.cc
M be/src/service/workload-management-flags.cc
A be/src/service/workload-management-init.cc
A be/src/service/workload-management-init.h
M be/src/service/workload-management.cc
M be/src/service/workload-management.h
M be/src/statestore/statestore.cc
M be/src/statestore/statestore.h
M bin/start-impala-cluster.py
M common/thrift/Frontend.thrift
M common/thrift/SystemTables.thrift
M fe/src/main/java/org/apache/impala/analysis/Analyzer.java
M fe/src/main/java/org/apache/impala/analysis/ModifyStmt.java
M fe/src/main/java/org/apache/impala/analysis/Path.java
M fe/src/main/java/org/apache/impala/analysis/SelectStmt.java
M fe/src/main/java/org/apache/impala/planner/JoinNode.java
M fe/src/main/java/org/apache/impala/service/Frontend.java
A fe/src/test/java/org/apache/impala/planner/ColumnsTest.java
M 
testdata/workloads/functional-query/queries/QueryTest/workload-management-live.test
M 
testdata/workloads/functional-query/queries/QueryTest/workload-management-log.test
M tests/common/impala_cluster.py
M tests/common/impala_test_suite.py
M tests/custom_cluster/test_query_live.py
M tests/custom_cluster/test_query_log.py
A tests/custom_cluster/test_workload_mgmt_init.py
A tests/custom_cluster/test_workload_mgmt_sql_details.py
M tests/query_test/test_observability.py
M tests/util/workload_management.py
42 files changed, 2,223 insertions(+), 248 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/42/21142/27
--
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I78f3670b067c0c192ee8a212fba95466fbcb51d7
Gerrit-Change-Number: 21142
Gerrit-PatchSet: 27
Gerrit-Owner: Michael Smith <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Jason Fehr <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
Gerrit-Reviewer: Riza Suminto <[email protected]>

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